DARWANTA, D.; FAIDIBAN, Zakarias; ASMURUF, Frans A. The Effect of Acid Activated Natural Zeolite Catalyst on Further Catalytic Cracking of Liquid Product’s Heavy Fraction from Plastic Waste Treatment Factory. Indonesian Journal of Chemistry and Environment, [S. l.], v. 4, n. 1, p. 7–14, 2021. DOI: 10.21831/ijoce.v4i1.45296. Disponível em: https://journal.uny.ac.id/index.php/ijoce/article/view/45296. Acesso em: 10 may. 2025.